Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with graphical user interface showing our new design.

The long-dash/short-dash/short-dash broken lines illustrate the display screen or portion thereof, and are a boundary of the claimed design. The even-length broken line circle illustrates a portion of the graphical user interface. None of the broken lines form part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 